drm/radeon: remove set but not used variable 'radeon_connector'

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/gpu/drm/radeon/radeon_display.c: In function radeon_crtc_scaling_mode_fixup:
drivers/gpu/drm/radeon/radeon_display.c:1685:27: warning: variable radeon_connector set but not used [-Wunused-but-set-variable]

It is not used since commit 377bd8a98d7d ("drm/radeon:
use a fetch function to get the edid")

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c
index e81b01f..84d3d88 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_display.c
+++ b/drivers/gpu/drm/radeon/radeon_display.c
@@ -1687,7 +1687,6 @@ bool radeon_crtc_scaling_mode_fixup(struct drm_crtc *crtc,
        struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
        struct radeon_encoder *radeon_encoder;
        struct drm_connector *connector;
-       struct radeon_connector *radeon_connector;
        bool first = true;
        u32 src_v = 1, dst_v = 1;
        u32 src_h = 1, dst_h = 1;
@@ -1700,7 +1699,6 @@ bool radeon_crtc_scaling_mode_fixup(struct drm_crtc *crtc,
                        continue;
                radeon_encoder = to_radeon_encoder(encoder);
                connector = radeon_get_connector_for_encoder(encoder);
-               radeon_connector = to_radeon_connector(connector);
 
                if (first) {
                        /* set scaling */